public class Thread_print {
    public static void main(String[] args) throws InterruptedException {
        Thread t1 = new Thread(() -> {
            System.out.println(Thread.currentThread().getName());
        } , "a");
        Thread t2 = new Thread(() -> {
            System.out.println(Thread.currentThread().getName());
        } , "b");
        Thread t3 = new Thread(() -> {
            System.out.println(Thread.currentThread().getName());
        } , "c");

        t3.start();
        t3.join();

        t2.start();
        t2.join();

        t1.start();
        t1.join();
    }
}
